是一个用java写的关于AES加密解密的小软件，压缩包内容包括了.java,.class,.jar,解压后必须要安装java虚拟机才可以运行。-is a java was used on the AES encryption and decryption of small software compressed content included. java,. class,. jar, unpacked must install java virtual machine can run.

java写的RSA加密小软件，具有简单的界面。控制台下有调试信息，简单演示了rsa工作的原理。 运行Welcome.java即可。-RSA encryption java to write a small software has a simple interface. Debugging information under the console, simple rsa work demonstrates the principle. Welcome.java can run.

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